From: Lubos Kolouch <lubos.kolouch@gmail.com>
To: linux-btrfs@vger.kernel.org
Subject: Re: Question of stability
Date: Mon, 20 Sep 2010 12:10:08 +0000 (UTC) [thread overview]
Message-ID: <i77iv0$9a5$1@dough.gmane.org> (raw)
In-Reply-To: 20100920113057.GC27633@think
On Mon, 20 Sep 2010 07:30:57 -0400, Chris Mason wrote:
> On Mon, Sep 20, 2010 at 11:00:08AM +0000, Lubos Kolouch wrote:
>> No, not stable!
>>
>> Again, after powerloss, I have *two* damaged btrfs filesystems.
>
> Please tell me more about your system. I do extensive power fail
> testing here without problems, and corruptions after powerloss are very
> often caused by the actual hardware.
>
> So, what kind of drives do you have, do they have writeback caching on,
> and what are you layering on top of the drive between btrfs and the
> kernel?
>
> -chris
>
Hello Chris,
The system is running with 128GB SDD Samsung disk. The partition is
encrypted with LUKS and on top btrfs filesystem is created.
The backup disk is a 160GB WD notebook disk connected via IDE->USB cable,
whole formatted with LUKS and btrfs on top.
Actually, if there was any way (non-standard) how to mount the system and
recover even part of the data, I would be very grateful.
Lubos
next prev parent reply other threads:[~2010-09-20 12:10 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-18 21:37 Question of stability Roy Sigurd Karlsbakk
2010-09-18 21:55 ` Hendrik Fabelje
2010-09-18 23:55 ` Roy Sigurd Karlsbakk
2010-09-19 0:43 ` C Anthony Risinger
2010-09-19 2:00 ` Roy Sigurd Karlsbakk
2010-09-19 4:50 ` C Anthony Risinger
2010-09-20 15:12 ` K. Richard Pixley
2010-09-20 15:27 ` C Anthony Risinger
2010-09-19 9:51 ` Hugo Mills
2010-09-20 1:18 ` Chris Samuel
2010-09-20 11:00 ` Lubos Kolouch
2010-09-20 11:30 ` Chris Mason
2010-09-20 12:10 ` Lubos Kolouch [this message]
2010-09-20 12:13 ` Chris Mason
2010-09-22 14:04 ` Lubos Kolouch
2010-09-22 22:50 ` Chris Mason
2010-09-20 12:21 ` Stephan von Krawczynski
2010-09-20 12:27 ` Chris Mason
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